Negative thermal expansion in framework structure materials
Negative thermal expansion (NTE) is a counterintuitive physical phenomenon that the unit
cell volume of material usually contracts instead of expands upon heating. With two …
cell volume of material usually contracts instead of expands upon heating. With two …
Negative thermal expansion materials: technological key for control of thermal expansion
K Takenaka - Science and technology of advanced materials, 2012 - iopscience.iop.org
Most materials expand upon heating. However, although rare, some materials contract upon
heating. Such negative thermal expansion (NTE) materials have enormous industrial merit …
heating. Such negative thermal expansion (NTE) materials have enormous industrial merit …
Polarization origin and iron positions in indium doped barium hexaferrites
SV Trukhanov, AV Trukhanov, VA Turchenko… - Ceramics …, 2018 - Elsevier
M-type hexaferrite BaFe 12− x In x O 19 (x= 0.1, 1.2) samples were investigated by high
resolution neutron powder diffraction and vibration sample magnetometry in a wide …
resolution neutron powder diffraction and vibration sample magnetometry in a wide …
Crystal structure and magnetic properties of the BaFe12− xAlxO19 (x= 0.1–1.2) solid solutions
AV Trukhanov, VO Turchenko, IA Bobrikov… - Journal of Magnetism …, 2015 - Elsevier
The investigations of the crystal and magnetic structure by powder neutron diffractometry as
well as the magnetic properties by vibration sample magnetometry for the BaFe 12− x Al x O …
well as the magnetic properties by vibration sample magnetometry for the BaFe 12− x Al x O …
Negative thermal expansion and associated anomalous physical properties: review of the lattice dynamics theoretical foundation
Negative thermal expansion (NTE) is the phenomenon in which materials shrink rather than
expand on heating. Although NTE had been previously observed in a few simple materials …
expand on heating. Although NTE had been previously observed in a few simple materials …
Pronounced Negative Thermal Expansion from a Simple Structure: Cubic ScF3
BK Greve, KL Martin, PL Lee, PJ Chupas… - Journal of the …, 2010 - ACS Publications
Scandium trifluoride maintains a cubic ReO3 type structure down to at least 10 K, although
the pressure at which its cubic to rhombohedral phase transition occurs drops from> 0.5 GPa …
the pressure at which its cubic to rhombohedral phase transition occurs drops from> 0.5 GPa …
Negative thermal expansion: Mechanisms and materials
E Liang, Q Sun, H Yuan, J Wang, G Zeng, Q Gao - Frontiers of Physics, 2021 - Springer
Negative thermal expansion (NTE) of materials is an intriguing phenomenon challenging the
concept of traditional lattice dynamics and of importance for a variety of applications …
concept of traditional lattice dynamics and of importance for a variety of applications …
Giant Negative Thermal Expansion in NaZn13-Type La(Fe, Si, Co)13 Compounds
R Huang, Y Liu, W Fan, J Tan, F Xiao… - Journal of the …, 2013 - ACS Publications
La (Fe, Si) 13-based compounds are well-known magnetocaloric materials, which show a
pronounced negative thermal expansion (NTE) around the Curie temperature but have not …
pronounced negative thermal expansion (NTE) around the Curie temperature but have not …
Crystal structure and magnetic properties of the BaFe12− xInxO19 (x= 0.1–1.2) solid solutions
SV Trukhanov, AV Trukhanov, VA Turchenko… - Journal of Magnetism …, 2016 - Elsevier
The investigations of the crystal and magnetic structure by powder neutron diffractometry as
well as the magnetic properties by vibration sample magnetometry for the BaFe 12− x In x O …
well as the magnetic properties by vibration sample magnetometry for the BaFe 12− x In x O …
Magnetic and dipole moments in indium doped barium hexaferrites
SV Trukhanov, AV Trukhanov, VA Turchenko… - Journal of Magnetism …, 2018 - Elsevier
Crystal and magnetic structure of the doped BaFe 12− x In x O 19 samples were refined by
the results of investigations using high resolution neutron powder diffraction and vibration …
the results of investigations using high resolution neutron powder diffraction and vibration …